INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4358b0304d9d4a6f5f47004c64539289b554e5cdba466632e72b4185c4bcf949', 
    'E/isY5yBpaCcDln4xkRsBc2m//0ifK1n9D50MxXpyOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)