INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74512bd4af505961970a6da910fe6fe5b0269ae99821f5951504478f91c7b211', 
    '73UPDVSeKk8/FnEOswptds+0SjfYypIyPWUa5tYJ4WI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)