INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd710aa9e01a432f11cf21eb122c53c6f0b84b84750043d63547fc75be35b0a7b', 
    'oEt13DtTllQ43XtJsAf4TOo0UR2YPQL52UKAPnMN9tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)