INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87d1f433da6cb37dc15c0079534c8d31496f686a05dc1056e3662515ee582fe7', 
    'cV1maL3PR9xP5ccO9v+Qwcd1oK4pPdjTO8uVQ9/nduc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)