INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b210222076aa1dee0643eec34d9944ecf93024ef8519cdeee6f32bd2f2dff53', 
    'o90QI+V7+iED+CNxIoxsKIs1I+v3WdBR9m+VaOP9F+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)