INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6aa3fcfff1e516170751cf888f45973915c8ef1727f0185dfff50f6dc315c3dd', 
    'LlJ3emmZK9dyx0gu7meWVfW1YGZ7KpeDvnsX9oxPwQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)