UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aH3NcHjYM9cJPNSPqA/W92Z84Ku8Mcue8ThWScnNUPY=' 
WHERE 
  key_id = 'c378c5b033b13eb7f1167052f6d2da63c84ab56f9cfc8a3849ae58b02eacef72' 
  AND (
    token = 'aH3NcHjYM9cJPNSPqA/W92Z84Ku8Mcue8ThWScnNUPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )