INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb6cc09286e262ac8a163ee63df86a185eacbb230297194566cc045705c0b77a', 
    'HZjjwaOpw0RQlvkhiWxdfy8HZoS3weEZn7aFSYFSbBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)