INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd062d314386853f43e67322bb54b08c80198e0adc0b86aaf3ff673280a7cbc2a', 
    'tmsQJWbtRLBpXYgXKVs2SckJiw2PZQsm7LxO+3xWMms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)