INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be96eba546263a9000b35fb2ac05b265677d47f54c2b2f16407a1ea2938c8ee7', 
    'r5cU7bjsb65ExNzfFYtr/dJspeZ2D3OCxa3/mi8AaXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)