UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2gYictldMKFHKmdkSmreQZPNhhX7mcGHOS6G16FmBkE=' 
WHERE 
  key_id = '1ea18e92d339ef481c26f2cfa4fa1cf3605a60fc9ad1b58fa848f9a8586ed2c0' 
  AND (
    token = '2gYictldMKFHKmdkSmreQZPNhhX7mcGHOS6G16FmBkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )