UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mxAnQcD/B4NEH9c1DOauMpns0tS8KhrkQ9e7cE/t5Tc=' 
WHERE 
  key_id = 'b5ff07eda7f8eff7974af0abaf342503179f341f564c3422746f40b9e0b0e49c' 
  AND (
    token = 'mxAnQcD/B4NEH9c1DOauMpns0tS8KhrkQ9e7cE/t5Tc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )