INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '028549e8ad261a638b7fe8df61ace7416fdd92dbca9686abd0472374b7561938', 
    'Bk2QVLfC8VAaeOXTkiV+E5pRpV7nYv/iJ9TSKoKpabg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)