INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ab3875012c6d7dca99b89a6801be4668520c8ff0eeef2bbd191f6d1921bd151', 
    'ec7ww2NsLXsQ0B6Z23AKvrWnE+cbgGLAyZoWYMCM/qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)