INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ab2eee32ed5ba46f3e896fd10404a5d50ce19c95f5f6fe3acd2f36c07ab97e', 
    'eGBOehYfxTLWU4kR67aA4d4m1fdtbc5Wx6XqdsrrkUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)