INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb137e7f006631dd51bb457572650c51c02f254eb5f6e32b82201ab0e744b33e', 
    'itQTavyDv8GlzyzIwJ0UeCSsrQO6DGFk0dDubG+fnzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)