INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b66eb4f333f155f895c7cec626c8920ad92ef323a8677e3b58758d14d22bb4b', 
    'O8lZuw9fe/ic64nnaDCvrGk3DigWe0Mw/3u5eNS8eEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00105

Result

int(1)