UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dTDe83C/mi+tpxCSX7g+Uqqs+iBrYsuPnvsXPm5Nw7o=' 
WHERE 
  key_id = 'cdef2a60e692b1ea52758697e4429ea959622b606b12f48576b754cfc93725df' 
  AND (
    token = 'dTDe83C/mi+tpxCSX7g+Uqqs+iBrYsuPnvsXPm5Nw7o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )