INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1663b9b4b327c9f3a06461205fcae0e3ff68d2860faf6e452387acdf3af57897', 
    'aiqLJFeiVWGcOlLSMdA8tUV6yjBPuYqeKS4GHBBK4NY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)