UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OJTRm7FeFg8XN1s2TLVAgNcfE5XeCcWi4ETFfrp+L1U=' 
WHERE 
  key_id = 'dce07f137de91447608e31d481ff014ee2e71db6c862f03ac137628cbf2aad4a' 
  AND (
    token = 'OJTRm7FeFg8XN1s2TLVAgNcfE5XeCcWi4ETFfrp+L1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )