INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a19df7bb199119d4c9456ec68ee11a3b8cf939e452aa77127da5cca23ed5515e', 
    'XuJfvZz4C30tmYP5r5s2VfE/sWhNCRY/6pMj1RooraU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)