INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2d5ffe9f5970609ee58a1b053b9bba435152086f4504681a11076686c8de2ab', 
    '06w3AhSMbbiptiKAR9hcpHLNiOtONRd991VZC0b3W2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)