INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b19b0484503f598c6fea3c6303cbe680660f90488aea6c68367a2aefb7fd7b9e', 
    'DmamUwaofDgt7ctUy24dX4pw5K08M6m7FoZSkr4JqN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)