INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cdacfe5857d29999ac5d65afa717287937546c9158f105b5f6637b6de0d0d82', 
    'NB2qYagWlaBfr08Wc+Xnu7mnS4TV6zekqbQK6SFPKos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)