INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b50a93049e5913eb5dab73b0cacb6f1daecb2a23ecd576ef1f62b9f169754b4', 
    'e3+IcYhE9+Y1g8Tx9ZesB9XMSIAMOlMgYsToRjvP9dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)