INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7589f5603abc0365a37171ddf3efe4ebb76138daeacf8989da542f0ce368764', 
    'S0Yy0ECWI05/+Cnmfsev7ZIGFnIEtyKDugTDDnvbe2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)