INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f37e9970bbf9fb51194befd9fbf9a4d5ca9ba3d4acafc5c8da9a8e258d1bb1e', 
    '6jHoCwZ9jVGBg271a1J6me/azS48Ye2kCkPgZ48V2Xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)