INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '531809e707eeca6f2df4149e947a50419644f4e9a567f68470df4307dd18a482', 
    'ZUgNWfrW/p5e9zL4j/HgSnPF8KM8KwWvuukzj8CxMCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)