UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c9PciSl69tRTXXeNXlMRMsa2UWaY0/erwfJN7RXy3x4=' 
WHERE 
  key_id = 'aeeab3bd6eacc22631ccc98ea4ad5cbbd03d60f5b86e23c9c320a2aa549b8fb7' 
  AND (
    token = 'c9PciSl69tRTXXeNXlMRMsa2UWaY0/erwfJN7RXy3x4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )