INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '452532ee0b950a7f276ea4b84af941a7a34bc1897a4d6b51acb7dba82cde6e84', 
    'RQWNMT9yhNK/CzvcAJqiQATEQ4EAb1eFI846zpaI6Ug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)