INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7516e378b65aff88abf20fc175517d1cf7fa240b36a77f0296fe6aafefbc494f', 
    'wuqAnHowF/75RJDuIifzdXePa1d10HLzncb5WVyrra8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)