INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28a18e119ef832e4195739dc42cd534186612e0590c7e6b48aacc825f048ed61', 
    'vpz+l2oUec0IKiN1hQxihHnksRXPK/D1s5b4Dvu45f0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)