INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '731245b2e732c7a80446d54be2f7e81a721fa9a6dd0add5758ec89c2f2739816', 
    'woeB0i2afJV8MfrP3BzauiVEN5tFpkmmkOd1RWBwFwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)