INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4daac6e546b3d95d11c6d197b9a25c7ebe83273a987aea5bb7666b4923e4bc07', 
    'PMxLWdhvCDlIpxpDqie2lIMbjaYdyESpCk9EL9yg7Ms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)