INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4867cf1527e2e4ed0b1ec4438db7005070ece8d1ba06b65e4d5315558df41ac8', 
    'qdwC3+YwLOXAh49n18A7wiDhp8RY3VOMZ/0QzRSfVD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)