INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78658ae46eadf9fd6d0f0e241680843adae0edadf7e88849975938f374dec99f', 
    'u5Dolw/BfAGGH34dQhi9wReWKlM5byO97Ah5l8X5cNc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)