INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3af38a66037eb5694fab8576ce11d379860aca7d5ca9351bab4624d69c8cc6fa', 
    'XhahFew0oIyAPnOoxHi43o9oh/2LbRgsHELeWeeAE4o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)