INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf3df186c9ef3ccc9fd32e73878446fc3b976b59801c9a91f68218664398a733', 
    'ED4epCNWiLWIU0OPzo/qRDbRRPAb0QRSq5eEtATEobQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)