INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff255645a8c556dc006bc5f98f59eeae826b5847e9d92fb78432a242d54785d7', 
    'ty9PabxFHO0bhGlNKvPr8cTw7yxPR9ZfQdULG8NhnBU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)