INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20c7d653844a8d27aa4e8dbab7165196c734fe79ca80366559078fb07ab31818', 
    'zkPyVfTDXWvmz34tETx3m6faL2DZEWcOJ79gmPQiolg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)