INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5636df987e1ff169bae95a0da83ac530b48bcd3d37ef83156095c62fcd93a29', 
    'lZ11wkfxI1TJ24F16S62D6vOALYT3UBZPgDT8mqsoI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)