UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CeyKSbL5TWaRm0KY2l0ceKXWmms/2HB5ZUykgW7IULc=' 
WHERE 
  key_id = '390bed4e7610d98424ac63a5d40e891eb1414acbe47e4993d9ea9dba636f2ff1' 
  AND (
    token = 'CeyKSbL5TWaRm0KY2l0ceKXWmms/2HB5ZUykgW7IULc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )