UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3fvUbp7XC6FfpGUJAia+44oEiK++Yi2LBCwOBLyzn1c=' 
WHERE 
  key_id = '5ec04cc830ef3016f36f1f6bd50cdb7c1b975b5e3af1e128bc4a0a2d871226a1' 
  AND (
    token = '3fvUbp7XC6FfpGUJAia+44oEiK++Yi2LBCwOBLyzn1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )