INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9261bb4a469efeda9f8a5793040e5662201f9c6ad40430e392da14e536f9f6a6', 
    'K2WJGqD4RTe51cE6CNcnwPNkApt0YAF/v1rFTPjBoM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)