INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4b95ac65449fdad9318999cc605c9f25a45c4cf876c78e17448fe9828bf1e45', 
    'A1/NyHbSeJ9kw8uRxJ7k5fuLGzNpMmvw1TEHv0w7hwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)