UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rp34JeeYj7V5eUeeX4Fe5l9G1pgMwdromubmbQSwSAU=' 
WHERE 
  key_id = '5555043f66211ddabcb93094163b8cf322db695092b329e2431449c8b07b9089' 
  AND (
    token = 'rp34JeeYj7V5eUeeX4Fe5l9G1pgMwdromubmbQSwSAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )