INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '262677b054599db1297fc6d50901ac312a8a980dd6d27a1d6fa32a599341d250', 
    'UDUafezaqiC/nI7scvJMzqKTozhzAhBe9KDgW0bzRqI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)