INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d74690cc9182267a2cf839d1a97bb5572b3dc04041cf430533c7258900a647e', 
    '3KWpUdJU3TQ9R4xVKA6w+Hbt5L6AQvzBqICL1fJVuSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)