INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '92f603e838a7b2eb510679f4c3a38c1517717984ec7b317a5961898768d643ec', 
    'AjlUP+Agvp30p9akfm9FZbKDIS1ywjC1+Loho6gCyxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)