INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f3055535a33dc2db5aa46fa3bd32526816e8e61b40b964a963e1b3bccbf5ceb', 
    'npns3hkGBFnsSH15gpmIE5REQl3EKF8xYFZqzyXxr0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)