UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LKOTPuNtxXwoQuNGInOd9wXPfMo2P5diBuOcb2v7sNs=' 
WHERE 
  key_id = 'cec3295b3506b2cf644b76d7fd5a6d9f1ed13c12a377be28640178b02ea1dfa2' 
  AND (
    token = 'LKOTPuNtxXwoQuNGInOd9wXPfMo2P5diBuOcb2v7sNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )