UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FhPpmB8GUSYDUDHunEQpkB0aNo2PqaBO77WYdMzksdw=' 
WHERE 
  key_id = 'f249252aa8ea300fd1e5bfa30f5155ef772506b4c776f0c23dce2c743126ccbd' 
  AND (
    token = 'FhPpmB8GUSYDUDHunEQpkB0aNo2PqaBO77WYdMzksdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )