INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5482559cf8d3c738e0737b2cb72013c9394661ea6e36c9d8790798bb83d92c6', 
    't/Ec8NRYcLz5yCZwG81lpjK+6rrdrsEwwKyUkX6CQUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)