INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fed62ca49e11e64eb40c5620466fd3a1facad6e0adbabd25355dca0ed9f173bd', 
    'YF6FcylVN4BRH0FrLCf3e+OxsqLhdGJ9o3EBRhbDsD4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)