INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc0eea1f08076f7aaedd842df3dbd40526a20539caede01f3eac452098c2edad', 
    '4m18X4GYiRKUc1VlygoCyFvzytQeU6v0zuGyh+obvG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)