UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IV/Su4+Z3O2lyxI/9PwG8vhZNBzQRpiFahLYwKQgGhA=' 
WHERE 
  key_id = '38ec8e310fa67feb4cf46842c6a7dbaf43b9d48943b2a0859837bfc3c817e12a' 
  AND (
    token = 'IV/Su4+Z3O2lyxI/9PwG8vhZNBzQRpiFahLYwKQgGhA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041