INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f2f6d43ebb0e420cc1302723f48434f717a2fdf9dc90869ac0b8b69748221d3', 
    'jFRS7WeAIEswmER9Oowg/kpFwBk+Fuue6vjEqm1CR6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)