INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dc605c7c54a800b5eddfcfe37fc8773e7b556d61ae865179925b54badd221c2', 
    '1JwaDJpLVikg/9vVvtVRF8v4s2xJ1mF44Pcl5wrr8oU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)