UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1a+uwR8ALAc5SR0RM+egcgZmHid/VhVCxCvmm40HoYA=' 
WHERE 
  key_id = '4e38374382ed112b5ff9f5fa228fb5a96f228c3a03f20164cc2b49e7d544dc1e' 
  AND (
    token = '1a+uwR8ALAc5SR0RM+egcgZmHid/VhVCxCvmm40HoYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )