INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9afabcf3aeb30869006b9cddaa6e53ed127992f197679b80284027119961662', 
    'OQHRSobkmKP8LB9XYfTUWvjDfkzVKODNFL1M5DXHMgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)