INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2f4ab94f865687c9a591c163bb47a7672f71ead0380d3d2fd409be5c0b2cc4e', 
    'X5iva3zXTac6kdm3MTCGy3esrZYs+ha+SiiDO5rqCbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)