UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uCWk6SU+CBX2l3sxXNX2JNo1Q24ykbsxgerXZG22ILo=' 
WHERE 
  key_id = 'fcfaf6aa38fc3b8a1a2258b5e509d5fb7131c1506327c466cadad446da521d8c' 
  AND (
    token = 'uCWk6SU+CBX2l3sxXNX2JNo1Q24ykbsxgerXZG22ILo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )