UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V87oYwSlq/hMEtWiUS/u4DS4tjbomRz9rofEqjn1A6Q=' 
WHERE 
  key_id = '583d0016074569c2ba5fc2d19b33fa2a17b057291add5324758fa326027e4698' 
  AND (
    token = 'V87oYwSlq/hMEtWiUS/u4DS4tjbomRz9rofEqjn1A6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )