INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6698c36e735600ccc10312d0542e4ac9dd8cb12a657e5d74bfdf404d76a1667', 
    'uPAM5+Hyx3YBXjWCaNGXfbEkbEzjlIiiqoG8hTEpDzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)