INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87d3924ed8952638dee505e130b2eb629888878211a74554b401180db6318b25', 
    'AjM6Q8QvW0zRiG9AbCySMYdkwBi3uS1UbkXeseATCGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)