INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e84de46971851c4a68a42b71565f602c8a50f98752cf7f51615bca20d298d66d', 
    '/PHkg0INiaRsvVjkd08h6RDkc284LFjpc4A6U3ObSPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)