INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9607954a16014d7cc4dfde3b2c17796087c4184d867c0b0d1c4e47008c956e29', 
    'Px03NitFzz9bbSF9nNxA7Y1jW8I0xmeG2ayQyJ1cX7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)