INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ed30abb1a50b10f78ceb5688f37743171a3bacab9b76c1eaee7be254abcb294', 
    'Pe8IJmFV2UJIi4Ex1eGiWoxIP6zFbNS9sC7ZLIFY2pM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)