INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '194aed0512b91180502988d47414410ad1111f3bad15735fa218e504d3b09489', 
    '+6JOBYSP8o9Ub1AptqP2msLGPcg7hVBU60r9/XSWmZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)