INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4809546945f863c46c8522683accb03b2f3756b382f9684496ea413a87854805', 
    '92WUWbdmyy7jmD+HNr9h7Lionbz7V0GyC3mOMyVY304=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)