UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'My62AexbchVx/ZxdNS5dHB5haqGt+l751uBCCBiPHUg=' 
WHERE 
  key_id = '0b74399bf325bb672627eada39e35ba92bb57d05ec9bb5bd39dc147ec606df55' 
  AND (
    token = 'My62AexbchVx/ZxdNS5dHB5haqGt+l751uBCCBiPHUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )