INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ec0b10d2c20414817b0330473c4eb6fe9aedf1cdb262f608ccf441bfa928535', 
    'zdiBI6Z6srRSlsTcNIQvrM7Y/Qqg6OVJlzcfUU//O3w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)