INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '950c3a8c21f22e987ab4bda8f9497c661462220fe3d5796ce88e523b521c5cef', 
    'ysqHMEqti2A+GstoteYiB/WYbWUtFdKRCRqh7yquV1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)