UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQLLBTrbmGXOeApgt732r6YytIsTqCRWof+gX3eUOoM=' 
WHERE 
  key_id = 'df0dff3b304efb52589080297777ef4897c1ff52e992a6eb56b8402a5d048eab' 
  AND (
    token = 'LQLLBTrbmGXOeApgt732r6YytIsTqCRWof+gX3eUOoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )