INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '22738c0508571c255ca24e3253154b1c83210677abd1abde93dc1b61b500b40a', 
    'YKx1w2eL6ORlsY3mMauKMQzaZhLmDjB9/So+r6ilDJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)