INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5163cc9c84634f28d4c5d0904dd07a988a53f79e00faec4d9dc80c5eecd41852', 
    'eWw3Bm9gIlVrh8w2+Rdxft31w2kNpCnMWkW7GEOeGUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)