INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e596b412fc6a539f062184b59d4dd496dcee5173cf6dd115daa83e63f07e3fb', 
    'OtkWUgZgjKDXzZ2m1jDvBhhnIJvKnpL4IuNlhj216AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)