UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kfR/puHlgyIag/M/Mkl64lmof2/+r4ot9CxcMtsa5ak=' 
WHERE 
  key_id = 'b8b707113b5db5885f763080fe85e1deee7573a7a12f1c8b1835540e581a3ab5' 
  AND (
    token = 'kfR/puHlgyIag/M/Mkl64lmof2/+r4ot9CxcMtsa5ak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )