INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5f1f131c332e4f6335f72a62a9407ec2a9b0a102e83d1c430efce111b48bae25', 
    'HdDgGd2H9Rm8rleWjaFMBWlB4h6YQ21LMfHWTHC2nJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)