UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's/pcZcdd24JQE2bLKHdGgeejdaDOOM+2u4zpYWMPEDg=' 
WHERE 
  key_id = 'e968cc34a017da6e8ab1c53fbf2ceb4e456852fc60b2061e2bf2a31843af9ee8' 
  AND (
    token = 's/pcZcdd24JQE2bLKHdGgeejdaDOOM+2u4zpYWMPEDg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )