INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a908c64bae356704a8d43e88a3b4a9663a6d0fc24dc5bc8987611d00d8dece59', 
    'BezDkCHD8MEbju4a6+0WanSP3cmj3vDMkEzCO1KexAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)