INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b40fe9bdb8be0adb610a91cddeb1f36672af8b402fc9c923de1ef0c9370ec983', 
    'Z1J62Ri3FfYkCc+Vl+O9Xtgfc7KRktgOncLjNyyjziI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)