INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b9e2121d1e4d76e7e97b11a21013298ffefbb37a7562cb8bbbe603a9ef52c27', 
    'OBfY1CePT5uCoQMuzdlbk+MYoO971jDgEMPIN1Ooj2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)