INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61ceb56870aa0e2a41e3b8069fa86e969e8493b7d0110324d2a1c011cbebd2fc', 
    'Cn1McHjR2tcMBkH9V1BEwNbswhwMDUTrS+VosSm84/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)