INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a9e1ce89b1502624c103110e40e65ede25fdc99a194c4d4d88f174ee5ff6f8f', 
    'INIOPawIjvvgDcXVUolWCwepNGSImd94bpNWAd4xANI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)