INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b460c23cc21dd6b5e99ec7f002f87c35820a41f85d6aff39b7b5a247ad325d5f', 
    '1g8H2j9743W3oBcBvtNtHhW6glbQhriAWbWLy9lB/MQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)