INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b383d1f1e075d281129eab886d3fc526d9d306aed4eaf4e159a72c2796a055bd', 
    '1xMgKewVAcZS2Butj99ar5OFyRmpT4S3H8OZZOTnUjY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)