INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a19bf9b94fa6d94455498cd43fd50d4cb1e6db2255bf68f4836773c0c2c6d67c', 
    'hrk/PLwyCu3rTFqax8OBKWOrvNLBFAAVgppM15mzMzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)