INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8a129199f0f2db71e9e9723b29e60e7b2ccf2ce4fd279abdf76f019f15ea2a2', 
    'aikfFDcvxEFT4HspxzHrv3wjhBFxelmLiLLJFmUn3Go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)