INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c541e482da5cc5b9504c57c24f0bd3e3ff381a5717c05c92a8b5628a4534f515', 
    '0E/loBsLI0lnJ3ll9UuSYSd4+YryBkmfxWviVLdWFsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)