UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eaAy9tZ9eyPTLk/6VRuOS69QZznsUWoIRchBG9tL4rw=' 
WHERE 
  key_id = '7fe03d5844595e1ba45ffcc4d1032f6a4de2cecdc746e7374f497f212e912a95' 
  AND (
    token = 'eaAy9tZ9eyPTLk/6VRuOS69QZznsUWoIRchBG9tL4rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )