INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15f4bf320ee43cdfca66b633601b7440315bd053e18884762997f75cce793b94', 
    'tQGkZblivt5tUs0huOFsYqFUOwPnld9ztyG7uXOnBr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)