INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2be1f9def59a487fda6f15424d8ac51c72e3e57de8062753ae3813e4685b7dd9', 
    'Ss1jfRyqp3/hsoBMhIFsy/cSeMgiZE7JhnbsPpdIeZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)