UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PJP1ySrdOC6blLmRlho8ql5QMvlYuip4+TGIGNAijL8=' 
WHERE 
  key_id = 'e53c5563afc5258f1d1c78bfacc0ddba6aa2ae276ce36846ee7fe2dc9bf7685a' 
  AND (
    token = 'PJP1ySrdOC6blLmRlho8ql5QMvlYuip4+TGIGNAijL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )