INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '826fca773018c75e3ac8aacbe239999ebae003a9f9e47c736884195aea4f5de2', 
    'V8MF8izwn4njRxuIgua3D00oo30Y2m9o0uEdRcrXQbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)