UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yJSs+GkkARZppQhVDEQ11Rjp9Xo32v2F9mWnhD+u0m8=' 
WHERE 
  key_id = '48ebc2905da59f775451a0e4eeb2ef327ea7a69917b4703670f2ee79f5da8f1e' 
  AND (
    token = 'yJSs+GkkARZppQhVDEQ11Rjp9Xo32v2F9mWnhD+u0m8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )