INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f76290dad4c29831bf221801f192d0308541ea1944c36c3675b130b981a1a768', 
    'Ky4OGX4KpMTLOkdRdtNKSFu7Dodc5kTy3UpHnXv+05Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)