INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd61ee31482a82784920ef4b17960c8e19e4b02cbe3a61f84cdc876d47d2ec5ba', 
    'avzul7I1B1f8ju4Z+ehe5JZyJqaXmiRcu4Ix41/eC5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)