INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2feed9cc1eedc3f68333c576cd14a8dd5f2a648ba63bd9aa2cd48f15e2ce992', 
    'GqkbBfqeFCj6bwWDJUKosJj/pguMd6CiCsbLgT8nAxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)