INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee342c3504acc5f95cf5b8fe9ba9d186b17700b92d37066e62108870a79cd4bd', 
    'AMOPgzWbtirXegst5wWPs+MUlGHa5wzsjKLvCbkY7RE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)