INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1b98f53195392171802a6907cb154e1a102cdb1f80f434930edba1b1d061414', 
    'DpktX2wrJA0GbjyFvfp+DhIN+svQoWde0e5GHDcMmT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)