INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9189079b488d1070025d5f2c814a4aaa300b315b1da447142e82e5743317b986', 
    'dtXfTFY76v3C7snjJhusUrwpJ3AhTtzWS+29vqQsmHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)