INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a70521677001ef5e873c43d02901c73d5c81ea80424311ff65ac29598a283249', 
    '4drMpbdd6pVtbVw4pWIvJ+BQbAPWG4arj0Mmmdts9mw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)