INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44fda5548e5a46d8b80f1ed74c80130380888922ff261506cc4bc0b2935bcf9c', 
    'ZG2Vkn1aEuzgRhx3CQxgJ6gmzuPXdEwGz43a0wf+4+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)