INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '297d4c0b950753bf7fa35cfc813236f728be16b04b21efad3fb84f2c8971c455', 
    'wHZoUQuOKbD4OweKbCj4WDK4j6Ji4hZII4RAbwgsH84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)