UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vr3R5llKtlSFjtxX5bTL9/uc0S7fV/PKg3ky1fVjnd8=' 
WHERE 
  key_id = '4f0852f53dfd9265d6ad1bd59d5db5181c34fddb905524defe2e6d0a482ab66a' 
  AND (
    token = 'vr3R5llKtlSFjtxX5bTL9/uc0S7fV/PKg3ky1fVjnd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )