INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89c6f63a49b24785d207d636bb084c85a4e1277639c4f7dd048214a5a4d161a2', 
    'FC2OaQz2uX4ibAVZ3Q6DS67Y0ZR3RAXpkwyn9//2U80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)