INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd803d099f6a997765ba16ba1fab5991dcd3a12f4c380d32c9039a93c299f53e', 
    'OECICz4AYt+iqI4j7OWiYkycUghJ78fag/L7XgfxxZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)