INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fbff6e0af7fed53281213bfe4dd1ae67571fe24878488c870bc1dc60a14d918', 
    '8EyRYGKDNduJVTtlMp+j31AOOAN5EOcEWmKK9E3c8QM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)