UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C56Ml0AqfYl2ANRVX/JLF9IBSU4rPgoc+xWZvfP8j5Q=' 
WHERE 
  key_id = 'ceef20abb888557add014c781eec203a730a41f2d0175cdb92df4b0c79e8036e' 
  AND (
    token = 'C56Ml0AqfYl2ANRVX/JLF9IBSU4rPgoc+xWZvfP8j5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )