INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '504b5b7ff2d41efa5dffcc0900389193996335cd04d22b3ef59891012ce5cb74', 
    'C19xUl38Jwx52Sj6rGZuRR8G+wx56HbDNp1bOCZwzbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)