INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '357c28a03a14e1e0996f1f7706b3d0dd21d5f2ad45b065ece0ed3ac6fe93106a', 
    '7DmsgLSdpKlC7fO7zW8iV/6Xa5j0q/rWT8vSTZYgNoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)