INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b42f774897faff2854f8441b4c23a17ac64599ad7a37484de8a194961d7c655d', 
    'dkkJ+JZ4OBKcHFUT4gLwJ5TEXZZ5dr4MaSAho1gmgwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)