UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MVcnsqZFu1Wko1UdQCCyy+HyuBErGX2rQS/SFrqtdB4=' 
WHERE 
  key_id = '9223187ab8c8ae7bece0d5eb858763f07863b12f0b39e6b0c566f990506e83c8' 
  AND (
    token = 'MVcnsqZFu1Wko1UdQCCyy+HyuBErGX2rQS/SFrqtdB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )