INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7be28e37db31d7c5efa2a28febd00af77b98004c2dfcb79cfed1ba53be6a2f47', 
    'j4CSfT0ANcfEJoZKVvx8ZgYMfcHJQ+UmY//ZlZABJbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)