INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96622b8e9170d4cc9335a69870d56efd4fd04022ca576700522b5d87746070d6', 
    '/16WQ+VsAem+v86roCjIRKfEWY6dO8VfsFhieXZg0rU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)