INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc06809b08f2ef0ae815a7968297de008355581f0024b309752afe29974703ce', 
    '/QLB+fpf6yJRDc4oIoWOsBpNj0Wq+iC8i8A+TUL944E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)