INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f867badb7db9a8f451b3e24b0a70a20b670c3124b947d6b57a59dce42f00cc7f', 
    'vVVv6l/q5KoDiR7WN9k3ASU9dNzE930FzuqSzwEeeIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)