INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12b3bc66c1e3bfcf045446f8257e664c693fbe4434e2bdcac45a1672409ebd49', 
    '23HPi7bxdzQCNWFdZigi12T+JhpXWKNoRoU6aij7kjc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)