INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfda2c366c2832561c0c1003e93c109aafa05fb24a1cdb275d68c14758a58880', 
    'ZmYQlbwZJX0UeaUP4BKAEbEYx42Diq7q1fVyR7Q80WI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)