INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddb50add0150609471f611516168c15f468a38b7ed825a1896f720b93b5a75d8', 
    '5u8LgmrivI1UNvCm/Ns9d8yF+3D87OyDQIWvPFnF4gI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)