INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15b58eb9f496e0b6a2a64541c19130aff5a97712f9c8d6e3ea97dfba49309243', 
    'qCvBIji1Mj4kFMidloGZLujrz+4cz6tc5mpt2LxHbWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)