UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lii3MAZ1Llq6KjtzckmUF0oOEM+K/MPEFmkRPzrTH38=' 
WHERE 
  key_id = 'e31632598e97c85c10be88dccf73119e5fc7eed9574405072c87277c8494ec3d' 
  AND (
    token = 'Lii3MAZ1Llq6KjtzckmUF0oOEM+K/MPEFmkRPzrTH38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )