INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3572a59260dc2fd397ac55e60ad889c376a4d74f785760ac56f39c5715160eba', 
    'n7pbBylT7rAKDpYlml4AVvzBMdr6ya1uvWCoW38eHrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)