INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f188216e4fdd7cf20aff93e59c60e2ba6d31dbb52f0d9c502a6bb3899a48fc7f', 
    'u/EBfNgRM/7TnwxGbgY9qFF7CCWe4NhTgQnoq//6+Jk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )