INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bede82f6146e895f282f247f90696a6e61cbf7a74f222dc1c7d17fee808354e', 
    '6ayK/5tslPfJUjCrCfKHUivYQ1GUMBqFJbzHbZPw9y8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)