INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af541567fae40e21f330e014a5d10678aeeb2a61b2f15a9a2039a8e15faf1a77', 
    '1QKBrr8AmNIWonzckT6ZR2qC7Nt3ms8LhcA4QqO8lqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)