INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a61d2a91d3f35148212a2a0cde31c425ad9c6a4a65681ca5affc9bc416e79408', 
    'Q5cjvSJIzHaTDjS+WWtL3RqZ3pXDopkdzLIzEXSUS78=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)