INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80d5c766cfe459fa691285719e28177f5465313b270c08b294e718ecc0fec88e', 
    'FXxsSuhXw/UaJsBdmbguNHmjLadfMXscrCyPgM3Q/6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)