INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ae77b857a0ebdffc85beaeb6c6188da8439fc6dba2120adb2130d5edc07f6cf', 
    'tMnRnLM4dRlRKp57iu4bDWR+0eTRzahHIFWubTYC8ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)