INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ead428648bcb260b05cb59507f25baf04932858cb6173fd0a472993175b22ed', 
    'z8Cc+lP0J9mXOtAGjeqoop30IQbvSo+J5FSE6uF1riY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)