INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '638246522d0bbebc63877841d08b49ebdb67f1e8ff35fb2d25ccd10afe13756e', 
    'Qr+8ZF88qi8xcHoJ65HxGXG8kQGUccrdMVHTQugoXnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)