INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0305375812ba8beecfe46e264c0942b95a88271a57b8fd3de2c1f5d31dac586', 
    'YSzjuST8OlFgZ4EURm8u2VCwf1Hy09wXO/tSN9f+m44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)