INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e77aa502e7a8944b94dd501bcf8f6bfaf8e10c8d2edd15654241071438d193c6', 
    'LWlpFxvcjpaBOz+25RIHGra21g1GNe7zUssoorpxov0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)