INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f91cbf09435a71707e27e529051dd4200f89df0ccc934bab2319e62f22c5d70', 
    'imbekoBgtq7avcUEdggfsX+QlNARNMQidXiz8BP1XDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)