INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e88c7024a7e4f7e9fb73eeb5d08130d0759d5cea301b8a6bc78dbafa656fec3f', 
    'togHlZ7amjHaBaCw6U6vyzIHtT3xJVPL59fpfACw37Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)