UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RdJqTo8ZHFYqNUNk+M7VS9S7dHsfFFbcsPbA6wCTuio=' 
WHERE 
  key_id = '9c0b1414c6245b3a388cce3e2e016216edcce5ba816616a63dab514909ef05a5' 
  AND (
    token = 'RdJqTo8ZHFYqNUNk+M7VS9S7dHsfFFbcsPbA6wCTuio=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )