INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ab1f04a931fd4153035d73a0da4d6045f2c6defc1bf969b9adb48c429798513', 
    'UItBgmD3034O/RdeRrQqwvQy5qHIlsq1zQPBqpFjE5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)