INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d87b2709dc5c42cc4d5e64fa6dc09cbadcd4e784450ce4e6720195def76f28b', 
    'viFdz7j/emliDSQeqOmChB+dpSYWUkesVV93zB8jiBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)