INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6272713a41e08e1bf4283ca59ad15eb34cb800cacce6e10478d479a0680774d5', 
    'sGSRfdNWgfnyBAxF4k6V+ERmMAXg3S9eCRk5VOIZNVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)