INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b035e934121380f5f3a0ddb8298c034653989a3724de98e30ad9384485339f5', 
    'HZ4pl2SLDLW4wQe4/qaIC3qiJjvHNdEDqkdO5ZMBq1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)