INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '254000387f4cb890432591886614d192ac97696ac8d0b09736b587ed1724331e', 
    'sKLYLyveli1axJMgD2eGKizmi2i13X5TfnK2BO/ZufM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00153

Result

int(1)