INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7c40106c794e648fe64eabab9eff7a2a2f565fdbfb370891064077db041c88f', 
    'QyDSSTaUGB/eQC5egnup46qenE8h6x8tCLWxjKgzMFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)