INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fdb84c21e2c8fe927a87fdd82818f60ec3fa2626ed73bb4bf85534d80c72f78', 
    'hWZIWOERM+77lXiN8MzJMcTxJ8IbxqwxmNzrgYNl/EI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)