INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11c70fdaee1ae3708a89db49832cd2909cddb970e0f7bbf4db6ccf15e871652f', 
    '3JsA700hhaQcercrWdBUOK+GD1Fn/bDhpB0elKeSDHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)