INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '58e75b8ea95e21bff37848e76b4f09afb9e5ada9b120b526cf5a15f37f45f497', 
    'S3IoovUKca2POafqlBMM1VbJBZH+zzr6EoTWRxEDkoQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)