INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '247ba2d6f10391e62d508936323ee1e2ca671590666bd318cc4c32f19581ed78', 
    'T5i8jGcCfaWo1ZvW8begWsF18tGFAK4BvkHEFIUtkVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)