INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2843ae4209e76d3e268144b6320c900a8ee7484708aa1a1a40d70a5239c52c38', 
    'Dg5bz7GFAkXzPjJacCEgtkJvuoXSkYsluozBoccTHOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)