INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f9928ff924f2b83161b0999c95f03e9417317035c1ffbe4fb11a1b94a5be360', 
    'ye1u7hODGDZK237oinLa66J4TDRb6N1riHTOcS2z3sI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)