INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b6a5c46981c5061b22495511ba9dd65cf2d34a1e10f5c400146afeae4817ac8', 
    'j6eiV9vIevqAv1RR+sSJ0WJiSFeH0iIQWZxPKzS9PFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)