INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b89029500dea98d0cafb3e62d5631cef679c936b4e06c1e48e68167d038b7556', 
    'SjCdBHuQNDU+wh95bF39m6dnabp7Xfh3OSmAe/u6Bnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)