UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '93mP2nE3jeinEwPT2Qa+icOir78SXLcjJJkZn+Tn1Cc=' 
WHERE 
  key_id = '0fa4e8b3e58079c70634dfecf11c2972289a7915dc60635f6383af51c243e5c3' 
  AND (
    token = '93mP2nE3jeinEwPT2Qa+icOir78SXLcjJJkZn+Tn1Cc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )