INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18a162503e2421203a712c272089062ea19adc502eeaa8eca0a4c7ff5f2eed73', 
    'ckD/mz6ImKTrEoffQYH2DKPLhpjeENJQrbub93W7j00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)