INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd626302661d4f3d1e52e35fff1faec3403f31de7be63a215da04366c38f291f9', 
    'diMMkP5Umm8pB6q02aT54Uk4c3V0qebop/yoNgUrqDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)