INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db973f7c127d1552e3abc48ec34672d13c9863508f62c848527b46769631989d', 
    'qfWTiI1/ti31Z0uI3AMH7fLQUuRK7s7OWyIWV5HKctA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)