INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38e43abf74bdd9bd5bb36e200e7a57d640b44a20ebbd9addc832bd938447cc62', 
    'qAC/9fdxz4ex1l1s+brjXgLJ604tFjpUEx2QEzvu1qY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)