INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cc5c135be55fa502387f017b34859000314c61bad8b659cc5d35e9b506de9b9', 
    'cRYKIhpvGh+G7dQqfzPSDLjvjMsHO1GNfykVknf8MQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)