INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40d087d3031e52dd52cdd46204a2c05fda9a5f8d767c6c5211d2434462fcf8d9', 
    '8hIHFwHGtr0KD1Szw86T/cQnYu3AvyJCkKs8U4ncy30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)