UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M7L5hBFViYPH+dCNDcrZnJMp5EOIc+xx2V2f7M2T94g=' 
WHERE 
  key_id = 'e2c60afe6202b39cf202f6ddfa95721d0af443536dd68cf495153fa3e37063ad' 
  AND (
    token = 'M7L5hBFViYPH+dCNDcrZnJMp5EOIc+xx2V2f7M2T94g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )