INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '874b49af15b36caf8b615f5ef19db94f605fe32794163c36adaf1c1ed4847831', 
    '4HJtxp2PrEC9Vmp8Bs/00k7hqZg7UNftSL3SNNCO+cg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)