INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e817701360e86d3b4ff1ab68adf34272d04a007b6e6fd6f1a8e53f73b065bf9', 
    '8TRAHzqnD7M2eDUFk1XyhntVSNL/sf4LfydMT49c9BE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)