INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c646bc677297f606bf59e7df8c7a47516822ae04b8df34e3d4de993fc5b64602', 
    'vrXWcXNi53hwuMny3W9o4CufyHg7NS0vvBdvDAq+SCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)