INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16ef96db322b39eda0f95a38ad68cc5e6f30ffc26b2a1d889f449d311195283d', 
    '8s9Ibqos/mHxeUUws2yrkH91rAi+chb8brNa7MtYwnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)