UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0cY897LRsz1v5W2LVBABhHxjJMPPicmajUKH2anEs5k=' 
WHERE 
  key_id = '41ec328bb866616eed859e24461be776824e4f24adc78b5efaa8990479fcc828' 
  AND (
    token = '0cY897LRsz1v5W2LVBABhHxjJMPPicmajUKH2anEs5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )