INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e319a97c23092943db16d9af7db372249e3e9da6a37560eb3a71b0e822ad33f4', 
    '/HSpEe2y+pQEXrYJu2g/v3BtDvc0f72mbzSQQzGscY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)