INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ec4d36d96d710dc8351f91c09adbc924f593e042336c626bd4fabfbd59509b2', 
    'lUKw98K4nXb5X8udLN5naN+MScmdqck3mUxRDlM3fjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)