INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6e82a3053bac3f3f4fda502aa96d5fb3cf70e7e31337f5c48231c9409de0a6c', 
    'r1UuplEgoHbcmW1YeoVkSCoYHYezvFwjeDTtsvEGZ9U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)