UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vRbbKjZRgwsJReomRS9G7pW8mdOVOZsTHxMRWWtVnfo=' 
WHERE 
  key_id = 'eabb6a68db48e932e73d85f8c5ff575be440c6304afb25a0a9d56c163d4fcfb0' 
  AND (
    token = 'vRbbKjZRgwsJReomRS9G7pW8mdOVOZsTHxMRWWtVnfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )