INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bcebdddddbc1673f044a77667840aa6c85a0480a72d587384d4cabcacad364d', 
    '6HaoxNyz2QBCak79at+G27OGJ6uSQwose949W3VEYew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)