INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75dfc846a41091c6e8c3a7c53659448fbc58fe441a23d96ab16611e6ba0d316f', 
    'hRdriHmTxCU4a0e2lWv1XFjk7UY2A70bgLQjqPdVSO0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)