INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dfc84bf5ef01441e0e04ff305461f370fd28540ab11278ce3fb64dce8282f31', 
    'IgOR3ZjLJAT/f5dLazzU4XxsJsBYPVusGkXmloQ2+u4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)