INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f20587b240af307dc00c3094aa0c879e873ece51bf93014dcd689e4bad44757', 
    'jBhMQCHMC0NsveCjvKQHshC4bFdKDjOLsAa7kbnEeUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)