INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c03e5eb8a7c0c377560b60fba37980c00bbdd83565f19a33e44357541518d68b', 
    'waMedumLMfTaW4rO7dVW6L9llmKih7KEy9CHQIlNN20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)