UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C0UhoqPSv8y041viN5QvfYC2gu0pqcgaX/PP/FsRe2Y=' 
WHERE 
  key_id = 'ee14a39af1a74801f9043be460fa97438ebe63864a804557f3e45d7db6321e6e' 
  AND (
    token = 'C0UhoqPSv8y041viN5QvfYC2gu0pqcgaX/PP/FsRe2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )