INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec1da659e8f39ff970a41c581a17566f51fc46b1d136eaa772b9fae7778a6d9d', 
    'tpwCCICKRNR+PRNVMCMRXs7Rv6rcxWXDHmtUX4q2wDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)