UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E+8Qq3OVxhA6XRnPPfFDqC26aVB68jmBbyIddfzBEqo=' 
WHERE 
  key_id = '5ce870af110ccf8a7aacdc069c6ba0d9ecb172169d3d49199f40669abf202307' 
  AND (
    token = 'E+8Qq3OVxhA6XRnPPfFDqC26aVB68jmBbyIddfzBEqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )