INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b8e8b597554413824a1a2994b1f5ee4c0875ee8bed50019322968626c0f5305', 
    '1NqlSEVpyOnVAw7ru7uekR3Iw+IvPIgXVCI+WUDFgGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)