INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bfc1e4a8b81ca89539c6efd6d23fa3317a7caf103cce34b0d88721e4acb90ea', 
    'Q6BnVbTEhjUZuzfKA+rrTLy7mxg6LYkr6BRtVq9GMUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)