INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff373aa6abea7c3bf1cf43d1ce76d5ead243ceb1f51efcf85a920955b3083640', 
    'M89zC3/+2OkyZVZJyyRqx1Mzs9jcOz0MEbL4v7H4WaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)