UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '25AT5W1Kp0/gj14VV/7GbQO2V56+UhZ6FU+AUbTrd2I=' 
WHERE 
  key_id = '6248d076802fd252a39c2d71e2b6a530d9289ab7262c5e893d393d687ecb31fa' 
  AND (
    token = '25AT5W1Kp0/gj14VV/7GbQO2V56+UhZ6FU+AUbTrd2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )