UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1bhjrERVU7MjHfFwx/2znxMKgoS/LQmvdoxZP26Uc00=' 
WHERE 
  key_id = '7b6969ca6af8e5ffc2d65be8ba1fa75abc6f05fcf6518d302d53d21df6b63dde' 
  AND (
    token = '1bhjrERVU7MjHfFwx/2znxMKgoS/LQmvdoxZP26Uc00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )