INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49420901d9c9f12e0c2870cd73b24dd7943b10933aeeaf7e879db87331f5eeb5', 
    'xq0FtaB4bQ/WDxhFbUNwCcOyuCUmsqu+m3n74DUhs60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)