INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53ee296f722f1cf9795cccc5e2a16ede9a3e834907225abefb98515617c350a7', 
    'VzSrCwWB5N8m7WrPgeviBM1i00EM2A2JvRONWfk0YXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)