INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48928a03578cfc56525b782778f9b046c80452811deb6b29bb1210a0774ea9bb', 
    'yHpwo98OithnKqyjwKIPDqKvixB764vNGEmdlcqA9wY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)