UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h4ZQipOJEEXtAMn3d1TnIre7pruqBnhlHjZmN6CqPa4=' 
WHERE 
  key_id = 'fd857dc4a7604f37974701558eb95960666972c45ad20838c243849f5ce65b0b' 
  AND (
    token = 'h4ZQipOJEEXtAMn3d1TnIre7pruqBnhlHjZmN6CqPa4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )