UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r3ntcqBw60otMSFVjKb3kIVy+QmIrxFVAo4xZbk7iRs=' 
WHERE 
  key_id = 'c34328513838897c3e0c5f7d60de5fe436e6f4d7349933d1a9767dd298c2353d' 
  AND (
    token = 'r3ntcqBw60otMSFVjKb3kIVy+QmIrxFVAo4xZbk7iRs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )