UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y5E5KY1zLdslA2hZqJmvgRkU73dR2BrW7XekqfbUCTo=' 
WHERE 
  key_id = 'f9c8cb244ca1654e0f73f4b952491cc2acad0552489b8395a34c0aea9237bae1' 
  AND (
    token = 'y5E5KY1zLdslA2hZqJmvgRkU73dR2BrW7XekqfbUCTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )