INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57cc10ede633e7d9d3697e7203d506857484cbe3677117220ca26f878814d0a7', 
    'BfCTrhDprFo4nK070tKaXmauyWm3BYAZBfdGGVTamrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)