INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4e9f4986b0d33f489aa42356224a2bff7f15291e86d490287e5f0fb48d7ef41', 
    'Yf66W91h4/tqpRt8LEZXq3k6xkvG9EyAgZwcFamZWjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)