INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c190526f36fd98dd59b76d9aff49b3108c7fbf5cbb98f38c7af210a3822a59f', 
    'HtaugDgPFXmGneimye4ZHTVUhum2AbW/UZEJRytSF4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)