INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c716754cceab10ecb0faf48a11fa473a26e801179387444dd14ecce560084eb3', 
    'U3QKWvB7xrwFC62ONcDFsPKUEjnyKo/Wy59bXXb3oo4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)