INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24146c621610c78224767d8941f5b752e6573c94517517c43fd4c95f0a183570', 
    'WJtQiQmnwuINeOtzhuBl4xUDoqNhHOT4lG73FzZsEOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)