INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '734c7a486846ed9a66c9c8758f0d4d2f2e2df619edb146b03d0f24a4f1619f97', 
    'DnR5Z1rmfGAj2gzuk4GX4xnvkVbK0UWNE+CwUCv40i8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)