UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZVWDrhWDwBP2yBa8raNnbkAiC3kshEYHl18Z+GA5Qms=' 
WHERE 
  key_id = 'a12a1a85ad2668591c5a36dbf4263fdd87e29a6b835bafd6e17cca665ad54562' 
  AND (
    token = 'ZVWDrhWDwBP2yBa8raNnbkAiC3kshEYHl18Z+GA5Qms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )