UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'etudmQl35Ioi34ye+Tvaw1/fys3Y0l9AfkhCTbNoXJ0=' 
WHERE 
  key_id = 'bfa002985f3d74a437904a4ace1a84042f2653fd783d389bcd6edd6a251cd8fd' 
  AND (
    token = 'etudmQl35Ioi34ye+Tvaw1/fys3Y0l9AfkhCTbNoXJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )