INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28fe41e58820e9047f94ab1148eee38a3377320b1b801da99f091d108d97459d', 
    '+4ur7Hz1uUY9rLjrtRAZWY9vqri8ea49crjarHjAcn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)