INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a989ad7333e4b858cd0d6f925e904e78ad9cd8430594b963f5290151460e88d', 
    'OiWQKOcwmRa/zc9svRURx93LJz9kBQgujqQr0i95qiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)