UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iwqVw3lbKNHDRYwzxljvgHcPqG+fKMvGfJ5as33dbiE=' 
WHERE 
  key_id = '1222b66707d7a0670ef221826a2a9604a1fda136d2603000fd6798b4d523568f' 
  AND (
    token = 'iwqVw3lbKNHDRYwzxljvgHcPqG+fKMvGfJ5as33dbiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )