INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd02623f64753cf43a65b97fcee743049b70d40071956aabb2b09ffb0d6766e70', 
    'zz046h91R7IiDAWelkPiK82aBUGBBDuqeGz7f7mAGK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)