INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08be80bb1f11d6c7452d22488dfc04ff04bbdaeda7aff300d5897ad5d8b005d9', 
    'DfkhhHFqJyOxeNSAMVpE05vHAGRjAw9yb4yfqhfyRz0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)