INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '371372a93c82833c44493614d5440b6c2e24311d666ee64ac94988b3d62490ae', 
    'msYjCq8iIuRsNhGzmNPCIDmirEEyL9ED6lgv1j2TTCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)