INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa515d9706ab913ecc1eb55add1af62b9e1241b45cc9fd77cdd5df06174e3be4', 
    'BEaolLwKcjWZus8kHlfLtTTlTqybuOLQg8+dpsrdH7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)