INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c50cc5d247ffdb6131d0088447778ddd0046c6d9853dea689e326cca928fa1c1', 
    'hTIfQJoK7fg+czw8Nbc3b61LkIfRLlbcc3urnABppzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)