UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qoj56D3qfNKKzeJep4NUNxYVCr5ixL7C4VnOSq4CMJI=' 
WHERE 
  key_id = 'c9148c796bfe4eea8e760dcae5fbc2de6df23fd5405f1eb81a3b0661674b74cf' 
  AND (
    token = 'Qoj56D3qfNKKzeJep4NUNxYVCr5ixL7C4VnOSq4CMJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )