INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a8270a53ca088053a9e5604dc3255e8c626ca8011121075806b6e3a364e4e62', 
    'Q26JyhQz6sIGMUxkUjWfnxLu55G/hZrWqCKjHkq9E4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)