INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55979919ca3a8f4863ba7862c9a2457a6d2ba476639a73297012447a9a80fe54', 
    '8GW0fuu3DHH1TyOE0C7qdeaB9MDOsDcq3mXlbweoXI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)