UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F+XmtjQgXvWkvw16RBa7IUPeWAa1TW6OVw50Ei9Sf4o=' 
WHERE 
  key_id = 'f2ad87aa10a2c2bd85a472d911a3ab708f862b6c03b3e3262dd8e68d8c1587c8' 
  AND (
    token = 'F+XmtjQgXvWkvw16RBa7IUPeWAa1TW6OVw50Ei9Sf4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )