INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bc36dafab433529b1f5821352b2db45adb51914a8fdbb8bcd76f7a653757850', 
    'OzcChzaUFA2BUZoRM+tWeyXRvOLnv/XjO6LZCbGTsbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)