UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yyUl68dkfdiXSwJbVCheiHZty1sTT0+8DKP3nnqp/Co=' 
WHERE 
  key_id = '095aee7d438b7511222876c2c6b6b2d40154cd442f55af1c3f9c66f54cdff06a' 
  AND (
    token = 'yyUl68dkfdiXSwJbVCheiHZty1sTT0+8DKP3nnqp/Co=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )