UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1eoyoeMwHTVS722KXokF1JzrVZRrDLmSptD6UHDSVw=' 
WHERE 
  key_id = '1ffda14dd6e5410f06a33a71cbe2f32d12c22ec3ef4bd092e7510e0bf35e8762' 
  AND (
    token = 'H1eoyoeMwHTVS722KXokF1JzrVZRrDLmSptD6UHDSVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )