INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7c44c626ec9a1575ca7c952462f75aed5e8ea4412c06a1e4b521f20ad708120', 
    'EgGIcHSsDVAhqNjIisEeEkKQSTZmlai5Q+VD5LghmwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)