INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a015bf678e59d6be53fb15a6f4c5de12693931b16a0e6ed3725f118b88c1e20', 
    'cCBw5LyixuJgJiVFFTYKP4fB8iJN5G2OjIkvPzHB9Rs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)