INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '655da4dc3d621f512cc9c5a4b10913e15f4e1076b1f19b1d9de36b98e130f4d7', 
    'fLe97rT9E/23FcQz6IJne1uouSmb99q3PIwr8vxQ/Zs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)