INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e3f3cca853b84eeb51d4f6e093c830898884875c4dcf696a1dc5a34c1090475', 
    '1krnlX+yl0epgLl+jkhq05MYBOWOfGIZSR7ot3Uyvgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)