INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ae67a97de0123b7421b9170bb2d457c1d06cdbd44873bece2d87f2778a8f238', 
    '0lokZWPVRDBtO5lpzX2cjdY468Z3qNL6VMsLt69Bano=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)