INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9783300ba472e7aa74dcc22f94157e6059a940d35037477dccac88c7d984ee8', 
    'XkuiaIjoNrqNvyyRxpKxi77pNwtEy8lKHEqJWVFXaNU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)