INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '555c9377ead4c7c36c31f563802245f2f9884ebedbf86883d4852ea25a8ce07b', 
    '/GdcslSLchr1m+HThutuSfH5iknnex4Vf86AptPLAQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)