UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5wEW2rG4WWEAr0XHWPAQqLT2LUQizGm+pQjeXBcs51I=' 
WHERE 
  key_id = '4ee74bc7317bc63c494f06a59f765cc215d243f67bc1a12c468a61fd17758486' 
  AND (
    token = '5wEW2rG4WWEAr0XHWPAQqLT2LUQizGm+pQjeXBcs51I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )