INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '975c9ebee780890a7acb9575ef1a7a70f7ed4bccca9f57343117f3b0cb17ace3', 
    'bsGJW1gnxhEA08ix3rLuQmkpBP16kOAwGMfUgH1+ick=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)