INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e7b10e7bdcc0fee67c1fb182d15f7c0c5952c69a5c5456a9a18cc60f269507b', 
    'jyZ4LnbZ2DjPXkvJ+LB8HfE/MsVyDsaMhIOLoKdC7Zo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)