INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2e831a6e5cdd381c9302b0369c79cc979560e4483278fa5635db0b5248f62e7', 
    'zN13dZRFJ5W48kdzRuYjhz/McGK6V3V8jIghRaV8PAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)