INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1c7f41c38feb6b5411bca2975337aae4ae5efe82aabb479dda06e96368c9d83', 
    'SYIwcz2O3A8OM18bdw9QeCfWladBBXSlSqk/PPhBis8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)