UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WRiAf6e4/iVv14jD7ACs3kFKY7ZFA9U6JF1F9xJZ0Z0=' 
WHERE 
  key_id = 'd040aa8da7852ac68832cb2debae7eb825dfdb3238bd20f4a439eb3a5b0f9caf' 
  AND (
    token = 'WRiAf6e4/iVv14jD7ACs3kFKY7ZFA9U6JF1F9xJZ0Z0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )