UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8bn+h+19aDygx3FW7C7x1KpDRQMgXFidBJAkkAK1S5o=' 
WHERE 
  key_id = '0859fabcce048614edbbd640e051e2f876a4cdcf2a5a0137defcb107bd592020' 
  AND (
    token = '8bn+h+19aDygx3FW7C7x1KpDRQMgXFidBJAkkAK1S5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )