UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cGaIBhc1n3SNfUIHkw+4PppSofMh0fZKSgFBISZtYu8=' 
WHERE 
  key_id = '7fe06ac19412808c8ac6b6d0e8258d13cdd138231d8577db2fe8a85129a61d15' 
  AND (
    token = 'cGaIBhc1n3SNfUIHkw+4PppSofMh0fZKSgFBISZtYu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )