INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '771526b07494f8d5495665bc5b5e5c943674fe4d09e161cbf7d3fb926d766381', 
    'ogo3HwSCkjJU6lijZBRItPi2TtaRbLriCt3sPJnDyGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)