INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e13a67035618b9de4a0e7b58330d256cc595a6548aa6823f6f1822c4938321f3', 
    'RdYUgILTBhY98puJVAvuBSuDxj2XMKw4TNtA9aTfVvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)