INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad9a244cf7df0abfaa12da2202d0e8dc713cdb611c192346f354bb284a1e0ef7', 
    '2KKPtrzwad9aYnkQq10fZ90GYCQuXijUlKSV4QBAEFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)