INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e3cb9e367a4252b61fbdfd7bd6ff0edf9f39a48161409ec732729e296b8cdae', 
    '8QqV88G1qMeahUNShnlr5TPDcAeIM+0QxL2zSbLQk44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)