INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa3f3023c59dda6190c55d4d64e65ea7a95ae0c42f6982b979807dc808a7f5da', 
    'sOrX/Su69B2WPOcAP7TMN1wS7yZD7QvXzZPb13dDDWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)