INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9662f4f3d8f6305c718179d9abd2d1dc6480c4218c0caabd6dddeb2de3990eb7', 
    'a6EHD4UwdCvHljGgd13kAsKGiKinaXa5rCXvrn2mpiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)