INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91797da6f02a148a3aa1478cf7e4b88511a6ad2131cc2cafa50e48d0b879eff2', 
    'mDvubPH3govkc7Gjk04aq63lncJVtmrIQffz4j+2iaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)