INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f20422d0e50930b4d9846b15d1e869a7c1a5e109cf2e0684c9c351905f0cd16f', 
    '7DNsTxo8HXfWBNFNokfPE2O6RixZ0B8AdYJoBsAifLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)