INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b59865e896813ef1793f70d177531b74d05d8bb02124bef2800241cf6fe14523', 
    'o+srvIYeO02BrgYHMeTbbFsnKlt5zgWv+SjPDqAmL00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)