INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93183f942fa01ab0a950e39cd0a91234f8a76f328453b7b7a868fb0179c79b42', 
    'Pp4idHyuGWKw+Fq7gLB5gWDYjmbaYRxMnGArrq7DKmY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)