INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d35dace5cfde946ceaf58e7ed015ef9ae240f7f8cc2f532e243a39057f1a3f8', 
    '/c7IuoKgKbDdVwhxYU0d2ien3Ee6u283I7W6iUFh3cg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)