INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d8e374c4e6c17b84ed7049e6369aae1769b4b6027be9fd50718d813cfd1bbb6', 
    'Y6Zj/ndWdT36kdkkZEXm0FZXfx9uEjskLu2eqvOOazs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)