INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5522898bddfe4249107969a363636de76748adfe375590ab6d42859a77a78e6e', 
    'vtlG4wi9fb2YznzVS5588RSHgMjo9hS1+DG1YIa29Vg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)