UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ai0dReJiLXVT1Eb3EUuxIc+oINN8JnBjvfkA1ASF6pE=' 
WHERE 
  key_id = 'be67c20c5789c772863cfab99037ebd34ab57b8d30bb3ca9df5c702724f2b4fa' 
  AND (
    token = 'Ai0dReJiLXVT1Eb3EUuxIc+oINN8JnBjvfkA1ASF6pE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )