UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GNYn2zvSz0z+bL4D36yZP4uy6vAghvWDWyIH+YFyXks=' 
WHERE 
  key_id = '86a79774e0ba905d1c1690bb2ac26807026acae6317ee4c27023676196fda26c' 
  AND (
    token = 'GNYn2zvSz0z+bL4D36yZP4uy6vAghvWDWyIH+YFyXks=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )