UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FPv+KSvjppUwkFsoqQ6aPwT3fDneIoqDbIJQIA9JbW4=' 
WHERE 
  key_id = '77f5fa924bfb8267aff3c2f702c6d81b3516b87238d071e4cf8360107556777b' 
  AND (
    token = 'FPv+KSvjppUwkFsoqQ6aPwT3fDneIoqDbIJQIA9JbW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )