INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a0789247f3c717c6a89f4b7bae08e0d452571ac8996fbf109ca03da6361601d', 
    'OgE4GIFxZUgc5moDQbhkQ8TSUGxZFT81qxedVrsS3+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)