INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c286208c7cddaa18121af7516331db0dbd6bb77c7263797a1d9af5f83dc898b', 
    '1rCoW0JEKg9OIHP69IqYyfXSEhRN77+7UigQ8e041pQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)