INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '609473ec5cee3a8c19e866a8932c630f7c9687102ce38078799b59ec71bbf10b', 
    'WBRYohJBqcu6KzM+LN9B0IVFY5JbIZ0LlZc1rCr5ASM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)