INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6437c0eab4a9eb6a03f63b2ab7cba4fc50ffdb005e4be6e26ce76c58ef4fcb6', 
    'H8nyLOE83Ym3WqT4XAttNC9MRIN0qf4t8q2R3RM+2t8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)