INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e35eb8cac623380b2539a2c96cf7e5d1af2724a43bdedf86515a3cb53c050aa', 
    'nUK/fXZs/va2sC3Daiv2BbG1YuKIwonFc9Qb3qbGmsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)