UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jucuw7q2ch9J5s7iG0g/ZQ3xEbuOlrR1qFMow1S0Oa0=' 
WHERE 
  key_id = '3d0cb656ddc64ac5a1aac628032ed4e6460e4ee066232793e006ddae4731e956' 
  AND (
    token = 'Jucuw7q2ch9J5s7iG0g/ZQ3xEbuOlrR1qFMow1S0Oa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )