INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f507bc525a57cfc7504125e002ac5675e4cd4325c16c5cda940bec286c382da', 
    'FPOUmnYpPdhMLJJfWx5T99kZddprZ2wQlZBRKTZ0860=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)