INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0b90792c9b70efde64652dd467e5c3b6a8b8745adeec3f3486c669e14ff4b6f', 
    '3AoLjPFq6ctcF4oXqzWlS7T8SNtQiORhuhTBNZwqVP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)