INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8acf283d26ce6be933a3039ef7da7360ff0d0ef4b5b599465493bb1d39ebd0c1', 
    'cbywHgHUfPvyD73NRGwaLfaZ9RAd6aRjCPKGHqp1cP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)