INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '887489b2fb78c9696cd73f1747b1d072cfa1646bf8e3beaa8b6c1bc87c347d0b', 
    'm2DSMJiTaOAm3PPUJpEUh9k3Noq6ijZBPJRLO2c/X5A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)