UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rCIKCaYCJhFpcJa1Q165Zvx3dZ9ky5X8PgUd+p15Izg=' 
WHERE 
  key_id = 'e5cf760cf1c1b7a3bcfae43ffe88882e5ca9503bfa02e0ddc2220d32541ae8f1' 
  AND (
    token = 'rCIKCaYCJhFpcJa1Q165Zvx3dZ9ky5X8PgUd+p15Izg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )