INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67cd2dfb83efbce3659fb31ea1e59413438a794649241621d8a7b6592d788fc4', 
    'HD7p1apb8637ffXWoZaAnTTGUNcCpRG8w1D0DpgiNVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)