INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f74293e9af3484b902b80aa0eef435569503852fc0cb10eba90fa67380ef3e3', 
    'GIYxbTi+Jro7lObm8Y/XJjxtn5LIPTuiehx3rpW2Khc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)