INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5669b223e6e9794ec615b1590d288cd12a73163de5442aa15729fce77a3befd2', 
    'YtWKeGGUVnJJuuMEwA1SuP15UjRRXI0hDEDJPFX417o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)