INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7fc65d3f8afbd994598e1a16da405dd0ec21649422cbe93acc70a62863c33b6', 
    'OKzpzdUNxaDaIlO8S+kRkRA4n1zq2QP6Py2oeBgKbwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)