INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc212716a82266034aabd93a7164fee65f188a0cb87a5d37f6bdf0b5a1826181', 
    'VRY2f02QEOn3t2XgkiIsVHKZ7+syiLktN94LgNuIZCo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)