INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74ff767a3fe11f50454236a828f42782df5d362d0adbfb8200796ee0f7ff0042', 
    'Pm3HTMjH7mrdZdxXsvwHKIWWJD6Xvs1RwPv/P7cgou0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)