UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'biL0SfWEWRI8jCwSeNFpWimeoyGasn6xAuG+JzXbiN4=' 
WHERE 
  key_id = 'c4b13df845859f8cb643be366108ff06990af90681c475ec36ebc2e9e72b5b88' 
  AND (
    token = 'biL0SfWEWRI8jCwSeNFpWimeoyGasn6xAuG+JzXbiN4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )