INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '811c1ae85247febf67fc9e8a55d506f950091d70bad48a7efa892d82a593908e', 
    'WVvhHgD8lLMjbB32yC8oIOK82qM0qItwiEBDZ+XY6fE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)