INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46cd5178853b7b9b986af6ee62b94924a93bdae5dcee04f3ccf08ec13909056b', 
    '4FHgYQ/S8pzpo/yQsymaVR9vElK64vnhDfaHxaj8B4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)