INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3794f2393a0f84d0ffc427ca28a459945c22dbe5ecaacaacd738421a98dffae', 
    'HlMn4jtXphojbLrM+/A5ZRegrmHSfRVUAwXD9Ox5p9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)