INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a55faed31774c91cbbd9b4cf073bfb6b74ffb37bf39b4f402331d435de5dd9e', 
    '20ZfjP0US1OUvKA9HmyspjmfqYxECQceBBPKNw/4eDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)