INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6adabe708c6c39b68be43eb18b17ea8d557bb2e9917b60f5bf6e9be563c144bb', 
    'mJ4nMXgKhUqvvQKGGKRObDkLw3wHfVgmt3dS6hAqKfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)