INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2e3bec5c31de4005284ddb80bfe1ee09034a3c779db89fe15356617d5f52e1d', 
    'fQYAaojM547rWGPQZlpUm9vvoij+Ds08YajxghJP3pQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)