UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4EEMI4s1Y0km/s4MkWMPn5Yjzq0+EEWM4AUDqIpFvpQ=' 
WHERE 
  key_id = 'c5504f576d8668739c4b92bef22769ac553ed7dbbd731cb51409026db4217173' 
  AND (
    token = '4EEMI4s1Y0km/s4MkWMPn5Yjzq0+EEWM4AUDqIpFvpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )