INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eca9dee61f00e6ef2849341005df5ad34c3df4cf7f2a47a0ab99c02ed75b5869', 
    'AKrcoILri77fUjGou93nRgqjfzENKrIE4XLwhe5qMjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)