INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f91fdca59394575e5760d45e9bb7e3dee7ec37025e73cc39756720825b480754', 
    'ti1cQS+vJORGbsqNFgEvWrGaI06DvaLhhHchC7G8rzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)