INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de1efc3c62df1203d0b0056d85cafa6c4a651ff8783549e2d221d50ac3a472cb', 
    'S9wUN4EonO0Ydge0AuhCQIpjEhOJ1+5YQtfmK/WjyI4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)