INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7e2dbaeaf9b2e98c1b570f2ab7facbff0107a0d91973fc06f4933add87f99e4', 
    'SSFyfhbnot6H8Qg3nEw5hrKItJkpamcyvOi+gTFrlkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)