UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iTAU77m2I/q9zEePbhJevKe2KbxlASbecNlpnL8yaho=' 
WHERE 
  key_id = '214681468cad103a011b6d061f98aa62fc05d2003884d64b2dbb0979e219969b' 
  AND (
    token = 'iTAU77m2I/q9zEePbhJevKe2KbxlASbecNlpnL8yaho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )