INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '791b935b7a4de18db85d25d66b94c4a98a57d9bf39093048d6dbf14b340c0ed3', 
    '5mdlmKMipy9AXD4ncGYGUfzATJCslK+Yq7Ndx5rYEi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)