INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '874462e51775349683921da6ed0fcceb16b46af0836720b3c36c6ef14068294a', 
    'gJIwW9AK/BzZWOjhciFwxV3vxdMF7LPpoktryf2qSGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)