INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed2a78543046d181e5409bd0afec784f59de6cad24193c636f66ddc5488f3fa5', 
    'MPHRXyQ4q0HDqCIskxF+9UB8h7lweBQcSksuPKOBHZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)