INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '593761b4d72971ef90d6949aa9a7a0113fd4de1785e99af7d4ea59e3c19b3477', 
    'vp3pbg7+s5ur1u8sJSqH8mSZ+78E35JnxQqczuvFFr0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)