INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1c10c1d5a24646016e88d996e78f9582bb5acf41d6007cd6125c31b0b752fb1', 
    'oPElSIdcvkK7ZU9FXZ0mIbzlNEOoO4K9kf0iJnSS6AM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)