INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20d226c4d0690b9fe4d915544e267d06b5e4136e2cf6a440fabde71f4f1f47b4', 
    'sxZqePoDAzEL0WpT978+miDpKQs+7obUKKKv75OHcHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)