INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bce8b97f827350188a37882dd56cd6a35c2ff04863d9f7e338b35e08ef4b3cb', 
    '9z38rFmnvVMgv4fnYDQ4HXFq4R3Wqcf3yXt+nAj8Fog=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)