INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9db2f40ab2487a052e083463416df5ae75b98634c5556803d007dc8889c2044c', 
    'QHwCaxMqUAWhUPIbE6Evw7PaHnXV1xlwfmzFDCv/DSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)