UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j2wSatZztRHvcQ/yEno1jdR0kOD2T1OTBPi0wRvmAok=' 
WHERE 
  key_id = '25cc24b8445c55f8f8d0058ee52a01f46a4a97b35aae23c820ca348cf2d837d8' 
  AND (
    token = 'j2wSatZztRHvcQ/yEno1jdR0kOD2T1OTBPi0wRvmAok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )