INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4da07bbee5ec21ba29885d6f22d485448e8e8842ad51f6291cd544cad8f9c01', 
    'CM5SU0b+x1vlCJ9v7+mT71OUWBwUru24lzbWeJ7q+Hw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )