INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fce3086ea4863369bca6c85c639bc75fe39d74bc1bbbeb9ae3d85e89a9744d9', 
    'izxPfauvhuqJo9DyD4XsJzwkadOlzKO0e+u89KzWi5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)