INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57b1a7b0ab703a3b41cd9706882af0e08285742da5f78bc6a1bc6dabf14b76d7', 
    'Re6aXJsKwLUU77rf2c74ew3tyOnmVz8ThQt7DQdegWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)