INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47de5a93450f9ff3a8fc3231c61ba1f95bec3efdb74a4b39f22e4b3d18895af6', 
    'zMxACfBoSnQe3afcXCuavP2WE2DIHWY+N8ctE/3PB0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)