UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eqli+NxgRofpWVrm3tjnYSGjIsg83qkOsUHS7wr5i7c=' 
WHERE 
  key_id = '87b10f341bbb7dbee445c67347f55c2745ceb88a6b22e14885c8ce6bc26351fd' 
  AND (
    token = 'eqli+NxgRofpWVrm3tjnYSGjIsg83qkOsUHS7wr5i7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )