UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7zm+VAfNve6UgmEFtGF+deYOVmSbl7PRbeKLQC2N3M0=' 
WHERE 
  key_id = 'acf2892d13aec2a661e085634299c1069211a34ca3538af9d2e8b20559b8d5e2' 
  AND (
    token = '7zm+VAfNve6UgmEFtGF+deYOVmSbl7PRbeKLQC2N3M0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )