UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VP+tR183SkF2f8B2ss4xJJW++Gb0WkBWGuM5z80TxgU=' 
WHERE 
  key_id = 'bf90de2bb672700b631c46018f15e146ba9f33a51b0c44f98a439d7e22220e31' 
  AND (
    token = 'VP+tR183SkF2f8B2ss4xJJW++Gb0WkBWGuM5z80TxgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )