INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01614469658ed0a980fade8a2209cf3d01fd87d1f2c041e7d753796bb44dabff', 
    'J6UAzBkMZ8rGCUo37MrQhV1rT2EG+v58d221cdRVUIU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)