INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94be3efb9239e6abca22b4ab0104e595045f001bfa1df59ed475b59bc99773bb', 
    'Jr5nrw1qnVxVwtO9ySVWiAEfBCT8OS8FkEYlvSBc2EY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)