INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1f7799878dc84e949d16fec94da55dfe287f2ae9d3dde35388f6d34dbfd8576', 
    'DQ8doUYTWpW5OdQhtNvmmwC57QjN9Q9WVj6Yk1rh9Rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)