INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f401d9bd34bbbbf2dccb27a6c91c4e0e6deb2275f288e79285fbc598a94c2252', 
    'Q0LYCZ39LDdRC2upwF+Y8fhCne8p5gznI26Qakf9ino=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)