UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y90dj6C+hZmvNh1jEgWM2oJ2VUOrsBsRgK/O/POf4UM=' 
WHERE 
  key_id = 'b1af2368cbb74ccab3802f7ece746a309ce5a1bbcff15d651830bba7c7d0782a' 
  AND (
    token = 'y90dj6C+hZmvNh1jEgWM2oJ2VUOrsBsRgK/O/POf4UM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )