INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e61ba22884070c12e76fac3d0c4d4c5aaf5aaee9017a37342e5386fd422ceb3b', 
    '1ljw4PIzAQBbf9QUnN6qA29jxBpteUgsbpK6Vi7LUYI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)