INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1968639693897fc9d01a1f069f82071113a492f8cef4512c4c6ca2511ba11c1c', 
    'uYK+2tqf5QzJkD05DvKSjJCAqibhCnNzKD5dt2qYfYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)