INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a71f992efbd497234c27ae1c8f268bba82f6441a55fe198cc8d005a4263193c0', 
    'No4Ubh2a2wuuZ8Y8rorjzdw3S6gg7jso0NqNVFAo+Ck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)